Out of Warrenty Yet they Offered you a replacement at Reduced price.... So What are you griping about?
My K3 has been out of warrenty since it was 6 months old! It now 15 months old! Knock on wood still going strong! No cracks scrapes or anything else wrong! So no not all have problems. Those that do could still be considered a RARE problem Sales vs How many have been reported & replaced! You cant go by how many come here & Amazons Forum & complain LOL Too Many DONT Complain cause there is Nothing wrong LOL